secwatch.observer — SEC 8-K summary
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Issuer:     ADTRAN Holdings, Inc. (ADTN)
CIK:        0000926282
Form:       8-K
Filed at:   2025-02-27T23:59:59+00:00
Accession:  0000950170-25-028352
Event type: earnings
Sentiment:  positive
Materiality: 0.60
Item codes: 2.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

ADTRAN Q4 revenue $242.9M (+7% seq); GAAP EPS -$0.58, non-GAAP EPS $0.00
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- Q4 2024 revenue $242.9M, above mid-point of outlook; GAAP gross margin 37.6%, non-GAAP 42.0%.
- GAAP diluted loss per share $0.58; non-GAAP diluted EPS $0.00.
- Q1 2025 revenue guidance $237.5M-$252.5M; non-GAAP operating margin 0%-4%.
- CEO cites improving market conditions, higher service provider spending, lower customer inventories.
- Company expects higher Q1 2025 revenue despite typical seasonality.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/926282/000095017025028352/0000950170-25-028352-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/926282/000095017025028352/adtn-20250226.htm
  HTML page:      https://secwatch.observer/filing/0000950170-25-028352

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer